ICD-10 Logo
ICDxICD-10 Medical Coding
ICD-10 Logo
ICDxICD-10 Medical Coding
ICD 10 CodesDiagnoses
ICD 10 CodesDiagnoses
ICD-10 Logo
ICDxICD-10 Medical Coding

Comprehensive ICD-10-CM code reference with AI-powered search capabilities.

© 2025 ICD Code Compass. All rights reserved.

Browse

  • All Chapters
  • All Categories
  • Diagnoses

Tools

  • AI Code Search
ICD-10-CM codes are maintained by the CDC and CMS. This tool is for reference purposes only.
v1.0.0
ICD-10 Guide
ICD-10 CodesS72.2

S72.2

Billable

Subtrochanteric fracture of femur

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/25/2025

Code Description

ICD-10 S72.2 is a billable code used to indicate a diagnosis of subtrochanteric fracture of femur.

Key Diagnostic Point:

A subtrochanteric fracture of the femur is a type of hip fracture that occurs just below the lesser trochanter, which is a bony prominence on the femur. This fracture is typically classified as an unstable fracture due to the biomechanical forces acting on the femur, especially in the context of falls or high-energy trauma. Patients with subtrochanteric fractures often present with significant pain, inability to bear weight, and deformity of the hip. These fractures are more common in older adults, particularly those with osteoporosis, but can also occur in younger individuals due to high-impact injuries. Treatment usually involves surgical intervention, such as intramedullary nailing or plate fixation, to stabilize the fracture and facilitate healing. Post-operative rehabilitation is crucial for restoring function and mobility. The subtrochanteric region is particularly challenging due to the muscle attachments and the load-bearing nature of the femur, making accurate diagnosis and appropriate management essential for optimal recovery.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Variability in fracture patterns and associated injuries
  • Need for precise documentation of fracture type and location
  • Potential for multiple surgical interventions
  • Differentiation from other types of femoral fractures

Audit Risk Factors

  • Inadequate documentation of fracture specifics
  • Failure to capture associated injuries or complications
  • Incorrect coding of fracture type or location
  • Lack of clarity in surgical procedure documentation

Specialty Focus

Medical Specialties

Orthopedic Surgery

Documentation Requirements

Detailed operative notes, imaging reports, and pre-operative assessments are essential for accurate coding.

Common Clinical Scenarios

Surgical repair of subtrochanteric fractures, management of complications such as non-union or malunion.

Billing Considerations

Ensure that all surgical approaches and fixation methods are clearly documented to support the coding.

Emergency Medicine

Documentation Requirements

Thorough documentation of initial assessment, imaging results, and any immediate interventions performed.

Common Clinical Scenarios

Initial evaluation of patients presenting with hip pain after a fall or trauma.

Billing Considerations

Accurate coding requires clear documentation of the mechanism of injury and any associated injuries.

Coding Guidelines

Inclusion Criteria

Use S72.2 When
  • Follow the official ICD
  • CM coding guidelines for fractures, ensuring accurate documentation of the fracture site, type, and any associated conditions
  • Include details about the mechanism of injury and treatment plan

Exclusion Criteria

Do NOT use S72.2 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

27506CPT Code

Open treatment of subtrochanteric femur fracture

Clinical Scenario

Used when performing surgical fixation of a subtrochanteric fracture.

Documentation Requirements

Operative report detailing the procedure, fixation method, and any intraoperative findings.

Specialty Considerations

Orthopedic surgeons should ensure that all surgical details are documented to support the coding.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of subtrochanteric fractures, improving the accuracy of data collection and reimbursement processes. This specificity aids in better tracking of treatment outcomes and resource utilization.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of subtrochanteric fractures, improving the accuracy of data collection and reimbursement processes. This specificity aids in better tracking of treatment outcomes and resource utilization.

Reimbursement & Billing Impact

reimbursement processes. This specificity aids in better tracking of treatment outcomes and resource utilization.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What is the difference between a subtrochanteric fracture and a neck of femur fracture?

A subtrochanteric fracture occurs just below the lesser trochanter, while a neck of femur fracture occurs at the proximal end of the femur, just below the ball joint. The treatment and implications for mobility can differ significantly.